Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11093055 | Stylus to host synchronization using a magnetic field | Andriy Ryshtun | 2021-08-17 |
| 10928953 | Capacitance to code converter with sigma-delta modulator | — | 2021-02-23 |
| 10908710 | Active stylus and capacitive position detection system | Andriy Ryshtun, David G. Wright | 2021-02-02 |